490018703427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1\times {\mathrm{95009}}^1$

素因数の和:95968

約数の個数: 48

約数和(自身を含む): 786135542400

約数和(自身を除く): 296116838973

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 883, 1947, 2649, 5841, 7947, 9713, 29139, 52097, 87417, 95009, 156291, 285027, 468873, 573067, 855081, 1045099, 1719201, 3135297, 5157603, 5605531, 9405891, 16816593, 50449779, 61660841, 83892947, 184982523, 251678841, 554947569, 755036523, 922822417, 2768467251, 4949683873, 8305401753, 14849051619, 44547154857, 54446522603, 163339567809, 490018703427]

約数ペア:

[(1, 490018703427), (3, 163339567809), (9, 54446522603), (11, 44547154857), (33, 14849051619), (59, 8305401753), (99, 4949683873), (177, 2768467251), (531, 922822417), (649, 755036523), (883, 554947569), (1947, 251678841), (2649, 184982523), (5841, 83892947), (7947, 61660841), (9713, 50449779), (29139, 16816593), (52097, 9405891), (87417, 5605531), (95009, 5157603), (156291, 3135297), (285027, 1719201), (468873, 1045099), (573067, 855081)]